Hazards

This project aims to establish connections between weather and river flow forecasting, inundation prediction and risks to people and assets.

Storm-tide red-alert days 2024

Welcome to the NIWA Township Flood Challenge game.

Kaharoa Voyages KAH 2303 & 2306

NIWA's coastal hazards research is improving knowledge and providing tools to help understand coastal hazards and potential impacts for Aotearoa New Zealand – both now and in the future as sea levels continue to rise.

A newly launched tool developed by NIWA and the Ministry for Primary Industries (MPI) to predict dryness and drought will help farmers and growers be better prepared for challenging weather conditions.

NIWA plays a pivotal role in weather hazards research, providing critical information and tools for assessing, monitoring, and managing weather-related risks and impacts.

NIWA studies marine geological hazards, including earthquakes, submarine landslides and tsunami, volcanic eruptions, seafloor scour, sediment transport and shallow gas.

The 2022 Tonga volcanic eruption triggered the fastest underwater flow ever recorded.

New research shows that in some cases, lifting houses may be a cost-effective way to reduce intermittent flooding risk.

NIWA has launched a $5 million per year package of new projects aiming to tackle some of New Zealand’s most pressing challenges, including responding to and preparing for extreme weather events.

– Statement by NIWA Chief Executive John Morgan